
The "Industry-Academia Collaboration PBL" is being carried out over 15 classes over half a year. In the "Practical Exercise (Marketing I)" for first-year students in the 2023 academic year,
Based on the themes presented in advance by Wacoal Corporation, Sakura Color Products Corporation, and Kokumin Corporation,
The students participated in an exercise in which they proposed products and services. Here we report on the presentation that took place on January 20, 2024.

theme
Kokumin Co., Ltd.'s theme is to explore existing businesses in which the use of metaverses and avatars would be effective, and to create samples of metaverses and avatars for businesses that are deemed particularly effective.

Metaverse business
Take on difficult challenges.
The two student teams that worked on the theme both chose "cosmetics sales" from among the many businesses that Kokumin offers, as a business that would be suitable for the Metaverse, and envisioned makeup beginners and male customers as their target customers. Their suggestions included "Avatars allow people to take their time purchasing cosmetics without worrying about what others think," and "Male customers can also dress up as avatars and enjoy shopping," as well as "holding a fashion show to give it an event-like quality," and "holding makeup seminars as an event."


theme
Sakura Cray-Pas Corporation's theme is "The Possibilities of Color and Shape." It is a writing instrument, art material, and service that can present the possibilities of color and shape that continue and spread by providing a fun experience for many people. How can we increase the involvement and interest in "color and shape" among a wider range of generations and age groups, and continue and spread that interest?

In a digital society,
Proposal from the perspective.
The Sakura Cray-Pas team, which raised the issue of "not being able to convey the importance and fun of writing analoguely in the midst of the advancement of digitalization," proposed a "colorable diary" that expresses feelings through color rather than words, targeting people who have fewer opportunities to express their thoughts through writing due to digitalization, and won the competition. There was also a team that proposed "Providing a new online service" that could be in line with the trend of the digital society.


theme
The following four themes were presented by Wacoal Corporation.
1. To make choosing your first bra fun.
2. Solving social issues (LGBT, breast cancer care, sustainability, etc.).
3. Expanding to products and services for men. 4. Sales promotion aimed at the core target audience of people in their early 20s.

Clarified the target
High suggestion ability.
From the above themes, the team that tackled task 1, "Your first bra...", proposed a simulation "game" of living the life of an underwear designer, to get children to embrace it as a game. Meanwhile, the team that tackled task 4, "Our core target...", proposed a more specific promotion, such as "a service in partnership with a hotel that allows customers to actually try on the product," and setting up a 3D body scanning machine, SCANBE, in the hotel.
